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path: root/drivers/bcma/main.c
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Diffstat (limited to 'drivers/bcma/main.c')
-rw-r--r--drivers/bcma/main.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c
index 10f92b371e5..febbc0a1222 100644
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -241,6 +241,21 @@ int __init bcma_bus_early_register(struct bcma_bus *bus,
}
#ifdef CONFIG_PM
+int bcma_bus_suspend(struct bcma_bus *bus)
+{
+ struct bcma_device *core;
+
+ list_for_each_entry(core, &bus->cores, list) {
+ struct device_driver *drv = core->dev.driver;
+ if (drv) {
+ struct bcma_driver *adrv = container_of(drv, struct bcma_driver, drv);
+ if (adrv->suspend)
+ adrv->suspend(core);
+ }
+ }
+ return 0;
+}
+
int bcma_bus_resume(struct bcma_bus *bus)
{
struct bcma_device *core;
@@ -252,6 +267,15 @@ int bcma_bus_resume(struct bcma_bus *bus)
bcma_core_chipcommon_init(&bus->drv_cc);
}
+ list_for_each_entry(core, &bus->cores, list) {
+ struct device_driver *drv = core->dev.driver;
+ if (drv) {
+ struct bcma_driver *adrv = container_of(drv, struct bcma_driver, drv);
+ if (adrv->resume)
+ adrv->resume(core);
+ }
+ }
+
return 0;
}
#endif